Open AccessEvaluation of the electron correlation for lithium atom (Li) in ground state
Author(s) -
Baghdad Science Journal
Publication year - 2009
Publication title -
mağallaẗ baġdād li-l-ʿulūm
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.167
H-Index - 6
eISSN - 2411-7986
pISSN - 2078-8665
DOI - 10.21123/bsj.6.1.61-66
Subject(s) - ground state , wave function , electronic correlation , atom (system on chip) , singlet state , lithium atom , electron , atomic physics , lithium (medication) , physics , work (physics) , chemistry , quantum mechanics , ion , excited state , ionization , medicine , computer science , embedded system , endocrinology
The aim of this work is to study the correlation between the electrons for Li atom in ground state through the calculation of the inter-particle distribution function f (r12) and inter-particle expectation values. By using the f(r12) function for KL shell in both singlet and triplet state .The Fermi hole have been evaluated .In this work the Hartree-Fock wave function (1993) have been used.